EP1832997A2 - System und Verfahren zum Schutz von vernetzten Sicherheitseinrichtungen - Google Patents

System und Verfahren zum Schutz von vernetzten Sicherheitseinrichtungen Download PDF

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Publication number
EP1832997A2
EP1832997A2 EP20060125671 EP06125671A EP1832997A2 EP 1832997 A2 EP1832997 A2 EP 1832997A2 EP 20060125671 EP20060125671 EP 20060125671 EP 06125671 A EP06125671 A EP 06125671A EP 1832997 A2 EP1832997 A2 EP 1832997A2
Authority
EP
European Patent Office
Prior art keywords
security
monitoring devices
monitoring
threat
connectors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20060125671
Other languages
English (en)
French (fr)
Inventor
James L. Tucker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honeywell International Inc filed Critical Honeywell International Inc
Publication of EP1832997A2 publication Critical patent/EP1832997A2/de
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/86—Secure or tamper-resistant housings
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2143—Clearing memory, e.g. to prevent the data from being stolen

Definitions

  • FIG. 1 is a block diagram of a system 100 for protecting a plurality of networked security devices according to a preferred embodiment of the present invention.
  • system 100 includes a plurality of components 101 located inside of a plurality of security containers (e.g., boxes, tubing or other like enclosures) 102-1... 102-N, where N is the total number of security containers.
  • security containers 102-1 ... 102-N are composed of any appropriate material that makes unauthorized access difficult, such as metals, metal-alloys, and sufficiently hard polymers or plastics.
  • each monitoring device 104-1 and 104-2 is also coupled to the other via a redundant connector 112.
  • Redundant connector 112 enables monitoring devices 104-1 and 104-2 to convey data and/or signals using multiple communication paths.
  • redundant connector 112 provides a back-up communication path and check for false alarms. For example, if monitoring device 104-2 does not receive a signal from monitoring device 104-1, rather than immediately interpreting the lack of a signal as a detected tamper attempt, monitoring device 104.2 uses redundant connector 112 to verify the status of monitoring device 104-1. Additionally, if the communication path along a connector 108 is disabled, a redundant communication path along redundant connector 112 enables communications between monitoring devices 104-1 and 104-2 to continue.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
EP20060125671 2006-03-10 2006-12-08 System und Verfahren zum Schutz von vernetzten Sicherheitseinrichtungen Withdrawn EP1832997A2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73250406A 2006-03-10 2006-03-10

Publications (1)

Publication Number Publication Date
EP1832997A2 true EP1832997A2 (de) 2007-09-12

Family

ID=38225648

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20060125671 Withdrawn EP1832997A2 (de) 2006-03-10 2006-12-08 System und Verfahren zum Schutz von vernetzten Sicherheitseinrichtungen

Country Status (1)

Country Link
EP (1) EP1832997A2 (de)

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